shape factor 3.5" Speed 7200rpm
cache 512MB
Power consumption 6.1W (operation),... more
Product information (Specification) "Western Digital WD Red Pro 18TB, SATA 6Gb/s (WD181KFGX)"
shape factor3.5"
Speed7200rpm
cache512MB
Power consumption6.1W (operation), 3.6W (idle)
Volume36dB(A) (operation), 20dB(A) (idle)
Recording processConventional magnetic Recording (CMR)
Sectors4KB with emulation (512e)
Reliability prediction1 Mio. hours (MTBF)
Data protection featuresnot available
Special featuressuitable for continuous operation, helium-filled
Warrantyfive years
NoteNot labelled OEM/system builder-hard drives in circulation. Reduced warranty possible. warranty via the serial number checkable.
ImportantFor use within a RAID array, do not combine hard drives with different recording methods (CMR, SMR). When using hard disks with SMR in a RAID array, make sure that the RAID controller (or NAS system) is compatible with SMR hard disks so that the partially blocked recording behavior with SMR is not mistakenly interpreted as a "hardware defect".
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